Slot head screw making machine/Slot head screw milling machine
Our company
Xuchang Huarui Machinery Company was established in 1990, mainly engaged in R&D and manufacture of nail making machine, screw making machine, bolt and nut making machine. Our machines can make different types and sizes of nails, screws, bolts and nuts. Our machines have been exported to many countries and received high reputation. If you give us a chance to cooperate with you, we will definitely provide you with high quality products and excellent service.
Process flow of making slotted screws with cutting tail
Step1: Cold heading machine
This equipment adopts cold heading way to make the wire rod upsetting by double-click the whole mould form. Finished Feeding, straightening, cutting material, forming, discharging by one machine.
Main technical parameters:
Step 2: Thread rolling machine
This equipment adopts two thread profile thread rolling plate staggered 1/2 screw distance design, dead plate is fixed, movable plate equal to dead plate do straight line motion back and forth, when the work piece feed between two plates, movable plate move forward twist work piece, make its surface plastic deformation into thread.
Technical parameters
Step 3:End milling machine
Model |
Max. Screw Dia (mm) |
Max. Screw length (mm) |
Motor (kw) |
Capacity (pcs/min) |
Weight (Ton) |
Overall size (m) |
HX5-40B |
M5 |
40 |
1.1 |
120 |
0.37 |
1.2*0.63*1.33 |
HX5-60B |
M5 |
40 |
1.1 |
100 |
0.4 |
1.2*0.65*1.4 |
HX8-70 |
M8 |
70 |
1.5 |
80 |
0.7 |
1.4*0.75*1.45 |
HX8-280B |
M8 |
280 |
2.2 |
50 |
0.8 |
1.5*0.8*1.5 |
Finished screws
Shipment photos
After sales service
1. The warranty time of all our products is two years.
2. Before sending the machines, they will be tested and adjusted, so you can use machines directly when you get it. Operation video & instruction will also be sent to clients.
3. Professional advice will be offered when you meet some problems when using our products.
4. All kinds of frequently used parts are supplied all the year round.
5. 24 hours on line service.
Welcome to contact us for more details.
Sally Wu Cell/Whatsapp/Wechat: 0086 15638769216